<p class="MsoNormal"><span style="font-size:14.0pt;line-height:115%;font-family:"Cambria",serif;mso-fareast-font-family:"Times New Roman";mso-fareast-language:PL">Stale, żeliwa, stopy metali nieżelaznych, materiały ceramiczne, polimery</span><span style="font-size:14.0pt;line-height:115%"><o:p></o:p></span></p>